From d1322b46684ef38f78760acfd4861b396a9c0264 Mon Sep 17 00:00:00 2001 From: Klaus Jensen Date: Sun, 23 Feb 2020 16:37:49 +0100 Subject: [PATCH] hw/block/nvme: memset preallocated requests structures This is preparatory to subsequent patches that change how QSGs/IOVs are handled. It is important that the qsg and iov members of the NvmeRequest are initially zeroed. Signed-off-by: Klaus Jensen Reviewed-by: Maxim Levitsky Reviewed-by: Minwoo Im --- hw/block/nvme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/block/nvme.c b/hw/block/nvme.c index aa57749f43..8cd30430e9 100644 --- a/hw/block/nvme.c +++ b/hw/block/nvme.c @@ -668,7 +668,7 @@ static void nvme_init_sq(NvmeSQueue *sq, NvmeCtrl *n, uint64_t dma_addr, sq->size = size; sq->cqid = cqid; sq->head = sq->tail = 0; - sq->io_req = g_new(NvmeRequest, sq->size); + sq->io_req = g_new0(NvmeRequest, sq->size); QTAILQ_INIT(&sq->req_list); QTAILQ_INIT(&sq->out_req_list); -- 2.11.4.GIT